[Software description]This software is LS-XHL Series Firmware UPdate Utility to update unit firmware to Ver.1.20.If your unit firmware is Ver.1.20 or later version, you do not have to use this utility.

[How to confirm firmware version]Select LS-XHL from NasNavigator2 utility search screen.The firmware version is displayed right and bottom corner in the status screen.If the unit name shown LS-XHL-EM*** in the status screen, the LS-XHL becomes EM (Emergency) mode.